Selmer Tenor Series III Booster Neck, gold plated & engraved!
	The "BOOSTER" has been developed by Selmer (Paris) with spiral grooves on the inside tenon of the neck. This different surface changes the air flow producing a more focused sound and enhances high pitched sounds with a broad and rich tone. Read Will Hood's review of the Selmer Reference Solid Silver & Booster crooks/necks by visiting our page "Selmer (Paris)"